Boulder Municipal Building
The shaded area is the verification zone — your GPS track has to pass inside it (within tolerance) for the endpoint to count.
Routes through here
Boulder, CO → Jamestown, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 1h 30m 27s | 4m 44s | 16.8 mi | 11.2 mph | 2026-05-10 |
Boulder, CO → Jamestown, CO → Left Hand Grange No.9, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 2h 12m 28s | 5m 10s | 33.5 mi | 15.2 mph | 2026-05-10 |
Boulder, CO → Lafayette, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 53m 23s | 2m 36s | 12.6 mi | 14.2 mph | 2026-05-02 |
Boulder, CO → Lafayette, CO → Louisville, CO → Superior, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 1h 21m 50s | 5m 52s | 18.9 mi | 13.9 mph | 2026-05-02 |
Boulder, CO → Lyons, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 59m 00s | 1m 07s | 16.2 mi | 16.5 mph | 2026-07-25 |
Boulder, CO → Lyons, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 5h 31m 37s | 18m 00s | 66.7 mi | 12.1 mph | 2026-07-25 |
Boulder, CO → Lyons, CO → Jamestown, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 4h 50m 20s | 3m 41s | 56.6 mi | 11.7 mph | 2026-06-13 |
Boulder, CO → Nederland, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 3h 29m 39s | 1m 26s | 31.9 mi | 9.1 mph | 2026-05-16 |
Boulder, CO → Nederland, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 4h 02m 56s | 1m 26s | 47.8 mi | 11.8 mph | 2026-05-16 |
Jamestown, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 55m 47s | 1m 59s | 13.8 mi | 14.8 mph | 2026-06-13 |
Lyons, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 4h 32m 32s | 16m 53s | 50.4 mi | 11.1 mph | 2026-07-25 |
Nederland, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 33m 04s | 0s | 15.9 mi | 28.8 mph | 2026-05-16 |
Superior, CO → Nederland, CO → Boulder, CO
| # | Rider | Time | Stopped | Distance | Speed | Date |
|---|---|---|---|---|---|---|
| 1 | cd34 | 4h 40m 06s | 33m 11s | 48.7 mi | 10.4 mph | 2026-07-12 |